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催化再生器辅助燃烧炉的点火装置是设在瓦斯混合管的下部,空气与瓦斯按一定比例混合好后,经点火再吹送到混合管的上端燃烧。由于混合可燃气的流速与火焰传播的速度难以匹配,所以往往不是在混合管内熄火,就是在混合管上端喷头处吹熄,点火效果不好。将点火器移到喷头上部后,上述熄火现象不再出现,由于设计了伸缩式的专用点火杆和防止火焰外喷的密封机构,点火不
Catalytic regenerator auxiliary burner ignition device is located in the lower part of the gas mixing tube, air and gas by a certain percentage of mixed, then fired and then blown to the top of the mixing tube combustion. As the mixture of combustible gas flow rate and flame propagation speed is difficult to match, it is often not in the mixing tube flameout, is mixed in the nozzle at the top blowing out, the ignition effect is not good. After the igniter is moved to the upper part of the spray head, the above flameout phenomenon no longer occurs. Because of the design of the retractable special ignition rod and the sealing mechanism for preventing the flame from spraying, the ignition is not